From 081b0e53e3adca7ea57d23e5fcd9db4b86415a72 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Aur=C3=A8le=20Oul=C3=A8s?= <aurele@oules.com>
Date: Tue, 26 Jul 2022 11:12:53 +0200
Subject: refactor: Make const refs vars where applicable

This avoids initializing variables with the copy-constructor of a
non-trivially copyable type.
---
 src/init.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/init.cpp')

diff --git a/src/init.cpp b/src/init.cpp
index a94bbe6460..c1de3b3a04 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -1083,7 +1083,7 @@ bool AppInitParameterInteraction(const ArgsManager& args, bool use_syscall_sandb
 static bool LockDataDirectory(bool probeOnly)
 {
     // Make sure only a single Bitcoin process is using the data directory.
-    fs::path datadir = gArgs.GetDataDirNet();
+    const fs::path& datadir = gArgs.GetDataDirNet();
     if (!DirIsWritable(datadir)) {
         return InitError(strprintf(_("Cannot write to data directory '%s'; check permissions."), fs::PathToString(datadir)));
     }
-- 
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